﻿<!DOCTYPE html>

<html lang="en" xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta charset="utf-8" />
    <title></title>
    <link href="css/test-css/test.css" rel="stylesheet" />
</head>
<body>
<input type="button" value="按钮" onclick="alert(showForm())"/>
</body>
</html>